#ifndef BOOK_H
#define BOOK_H
#include<iostream>
#include<string>
using namespace std;

class book
{
public:
    book(){}
    book(string name,string autor,string press,double price,int number );
    string getBookName();
    friend ostream& operator<<(ostream&,book & b);
    ~book(){}

    string  m_name;
    string  m_autor;
    string  m_press;
    double  m_price;
    int     m_number;

};//class book
#endif